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Model Details

RX Hybrid Model Details

2006
Go
RXh2006

The RX 400h with available all-wheel drive delivers exceptional traction, not to mention a powerful drive and lower emissions. Other features of this RX 400h include:

RXh2006

As the first luxury hybrid utility vehicle in the world, the 2006 RX 400h delivers a powerful drive without sacrificing lower emissions. Other features of this RX 400h include:

All Detailed Specs
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Engine & Performance
Engine Type 3.3-liter V6  
Horsepower 268 (total system) [1]  
Displacement (L/cu in) 3.3 / 202  
Valves 24  
Cam Type Four cam  
Electronic Timing Variable Valve Timing with intelligence (VVT-i)  
Compression Ratio 10.8:1  
Emissions Super Ultra-Low Emission Vehicle (SULEV)  
Electric-Drive Motors Front and rear high-output, permanent-magnet electric motors  
Performance    
0 - 60 mph (sec) 7.3 [1] [3]  
Top Track Speed (mph) 112 (electronically limited) [1] [3]  
Aerodynamic Drag Coefficient 0.35  
Max Towing (lb / kg) 3,500 / 1,588 [4]  
Fuel Economy
City (mpg) – estimated 31 [5]  
Highway (mpg) – estimated 27 [5]  
Fuel-Tank Capacity (gal / L) 17.2 / 65  
Transmission & Drivetrain
Drive Type AWD [6]  
Electronic Traction Control Traction Control (TRAC)  
Electronic Stability Control Vehicle Dynamics Integrated Management (VDIM) [2]  
Electronic Transmission Electronically controlled Continuously Variable Transmission (ECVT)  
Body & Chassis
Body Type Five-passenger luxury utility vehicle  
Doors Five  
Construction Welded-steel unibody  
Suspension    
Suspension, Front Independent, MacPherson struts with coil springs, gas-pressurized shock absorbers and stabilizer bar  
Suspension, Rear Independent struts with coil springs, gas-pressurized shock absorbers and stabilizer bar  
Steering    
  Electronic vehicle-speed-sensing, power-assisted rack-and-pinion  
Turning Circle (ft) 37.4  
Brakes    
  Four-wheel, electronic powered-assisted disks, with four-sensor, four-channel Anti-lock Braking System (ABS)  
Anti-lock Braking (ABS) Four-sensor, four-channel  
Braking Assist Brake Assist [7]  
Electronic Braking Electronic Controlled Braking (ECB). Electronic Brakeforce Distribution (EBD)  
Wheels & Tires
Rim Type Aluminum alloy  
Wheel Size (in) 18 x 7.0  
Tire Size 235/55VR18  
Safety
Airbag    
Driver Advanced front (SRS) [8]  
  Side seat-mounted (SRS) [8]  
  Side curtain Roll-Sensing (RSCA) (SRS) [8]  
  Knee (SRS) [8]  
Front Passenger Advanced front (SRS) [8]  
  Side seat-mounted (SRS) [8]  
  Side curtain Roll-Sensing (RSCA) (SRS) [8]  
Rear Passengers Side curtain Roll-Sensing (RSCA) (SRS) [8]  
Electronic Traction Control Traction Control (TRAC)  
Electronic Stability Control Vehicle Dynamics Integrated Management (VDIM) [2]  
Anti-lock Braking (ABS) Four-sensor, four-channel  
Braking Assist Brake Assist [7]  
Electronic Braking Electronic Controlled Braking (ECB). Electronic Brakeforce Distribution (EBD)  
Frame Highly rigid body structure  
Impact Resistance Side-impact door beams  
  Impact-dissipating upper interior trim  
Crumple Zones Front and rear  
Steering Column Collapsible steering column  
Pedals Collapsible brake and driver's footrest pedals  
Seatbelts Three-point seatbelts for all seating positions with seatbelt-anchor-height adjusters for front seats  
  Front-row seatbelts with pre-tensioners and force limiters  
Locking Seatbelt Control Automatic Locking Retractor/Emergency Locking Retractor (ALR/ELR) seatbelts for all passenger seating positions. Driver's-seat Emergency Locking Retractor (ELR) only  
Child Restraint Child Restraint Seat (CRS) tether anchor brackets for rear outboard seating positions  
Child Safety Locks Manual for the rear passenger doors. Window lock button on driver door control  
Backup Camera Full-color display [9]  
Anti-Theft Protection Theft-deterrent and engine immobilizer, with in-key transponder  
Headlamps Automatic on/off headlamps with 30-second auto-off delay  
  Adaptive Front Lighting System (AFS) with High-Intensity Discharge (HID) headlamps with dynamic auto leveling  
Headlamp Washers Headlamp washers  
Running Lights Daytime Running Lights (DRL)  
Foglamps Integrated projector-beam foglamps  
Taillamps LED taillamps  
Defogger Auto-off timer for rear window  
Windshield Wipers Variable intermittent wipers with mist cycle  
  Rain-sensing intermittent wipers with mist cycle  
Rear Wiper Intermittent wiper with washer  
Mirrors Power-adjustable outside mirrors with defoggers and auto tilt-down in reverse  
Glass Water-repellent front-door glass  
First Aid Kit Included  
Tool Kit Included  
Exterior Specs
Length (in / mm) 187.2 / 4,755  
Width (in / mm) 72.6 / 1,844  
Height (in / mm) 68.5 / 1,740  
Wheelbase (in / mm) 106.9 / 2,715  
Ground Clearance (in / mm) 7.1 / 180  
Approach Angle 28.3 degrees  
Departure Angle 24.3 degrees  
Curb Weight (lb / kg) 4,365 / 1,980  
Max Towing (lb / kg) 3,500 / 1,588 [4]  
Towing Package Towing Prep Package [4]  
Exterior Features
Headlamps Automatic on/off headlamps with 30-second auto-off delay  
  Adaptive Front Lighting System (AFS) with High-Intensity Discharge (HID) headlamps with dynamic auto leveling  
Headlamp Washers Headlamp washers  
Running Lights Daytime Running Lights (DRL)  
Foglamps Integrated projector-beam foglamps  
Taillamps LED taillamps  
Windshield Wipers Variable intermittent wipers with mist cycle  
  Rain-sensing variable intermittent wipers with mist cycle  
Rear Wiper Intermittent wiper with washer  
Mirrors Power-adjustable outside mirrors with defoggers and auto tilt-down in reverse  
Glass Water-repellent front-door glass with UV reduction  
  Rear privacy glass with in-glass antenna  
Roof Rack Roof rack with rails [10]  
Interior Specs
Seating Capacity Five  
Headroom, Front (in / mm) 39.4 / 1,001  
Headroom, Rear (in / mm) 37.5 / 953  
Legroom, Front (in / mm) 42.5 / 1,080  
Legroom, Rear (in / mm) 36.4 / 925  
Shoulder Room, Front (in / mm) 57.9 / 1,471  
Shoulder Room, Rear (in / mm) 57.1 / 1,450  
Max Cargo Volume (cu ft / L) Rear seats forward 38.3 / 1,084  
Max Cargo Volume (cu ft / L) Rear seats folded 84.7 / 2,398  
Max Cargo Capacity (lb / kg) 85 / 38.6  
Interior Features
Dash Trim Brushed aluminum  
  Walnut (Ivory interior)  
Center Console Trim Brushed aluminum  
  Walnut (Ivory interior)  
Center Console Sliding center console with cupholders and storage bin  
Door Trim Leather  
Seat Trim Leather  
Steering-Wheel Trim Leather  
  Walnut (Ivory interior)  
Shift Knob Trim Brushed aluminum and leather  
  Walnut (Ivory Interior)  
Power Seats 10-way controls (including lumbar) for driver and eight-way controls for front passenger  
Heated Seats, Front Heated front seats  
Rear Seat Reclining, sliding rear seat (40/20/40 split)  
Headrests Height-adjustable headrests for all seating positions  
Memory Systems Lexus Memory System to control power driver's seat (except lumbar), outside mirrors and steering wheel  
  Lexus Personalized Settings (LPS) [11] to personalize electronic functions  
Electronic Releases Fuel-filler door release  
Cover Auto-retracting tonneau cover  
Floor Mats Carpeted floor mats  
Sun Visor Extensions Sun visors with illuminated vanity mirror and sliding extension  
Comfort & Convenience
Cruise Control Cruise control  
Air Conditioning Automatic  
Climate Control Dual-zone automatic climate control with automatic recirculation mode  
Air Filtration Interior air filter with smog sensor  
Navigation System Lexus voice-activated DVD Navigation System [12] with backup camera [9] and Bluetooth® technology [13]  
Bluetooth® Technology Included with Lexus voice-activated DVD Navigation System [12] [13]  
Backup Camera Full-color display [9]  
Remote Keyless Entry Multifunction in-key remote with rolling-code technology  
Remote Windows Remote-linked windows  
Moonroof Power tilt-and-slide moonroof with one-touch open/close and sliding sunshade. Remote linked  
HomeLink® Transceiver Operates compatible garage, gate, home lighting and home security systems  
Anti-Theft Protection Theft-deterrent and engine immobilizer, with in-key transponder  
Power Windows Power windows with one-touch auto open/close  
Power Door Locks Auto lock/unlock, anti-lockout feature and driver's two-turn unlock feature  
Power Mirrors Auto-dimming inside rearview mirror and heated outside mirrors  
Power Seats 10-way controls (including lumbar) for driver and eight-way controls for front passenger  
Heated Seats, Front Heated front seats  
Rear Seat Reclining, sliding rear seat (40/20/40 split)  
Power Rear Door Power rear door  
Adjustable Steering Wheel Power tilt-and-telescopic steering column with automatic tilt-away  
Steering-Wheel Controls Audio and navigation  
Retained Accessory Power Retained accessory power for windows and moonroof  
Accessory Power Outlet Rear cargo area  
Instrumentation Liquid-crystal multi-information console display ; electroluminescent instrumentation  
Illuminated Entry Illuminated entry system  
Outside Temperature Gauge External temperature display  
Compass Rearview mirror compass [14]  
Vanity Mirrors Dual illuminated visor vanity mirrors  
Audio & Entertainment
Audio System Lexus Premium Sound System with in-dash, single-feed, six-disc CD auto-changer  
Speakers Eight  
Audio System Mark Levinson® Premium Audio System [15] with in-dash, single-feed, six-disc CD auto-changer  
Speakers 11  
Watts 210 at 0.01% THD [16]  
Antenna Roof-mounted antenna with in-glass FM-diversity system  
DVD Entertainment System Lexus DVD Rear-Seat Entertainment System (RSES)  
Wireless Headphones Included with DVD Rear-Seat Entertainment System (RSES) [17]  
Engine & Performance
Engine Type 3.3-liter V6  
Horsepower 268 (total system) [1]  
Displacement (L/cu in) 3.3 / 202  
Valves 24  
Cam Type Four cam  
Electronic Timing Variable Valve Timing with intelligence (VVT-i)  
Compression Ratio 10.8:1  
Emissions Super Ultra-Low Emission Vehicle (SULEV)  
Electric-Drive Motors Front high-output, permanent-magnet electric motor  
Performance    
0 - 60 mph (sec) 7.5 [1] [3]  
Top Track Speed (mph) 112 (electronically limited) [1] [3]  
Aerodynamic Drag Coefficient 0.35  
Max Towing (lb / kg) 3,500 / 1,588 [4]  
Fuel Economy
City (mpg) – estimated 33 [5]  
Highway (mpg) – estimated 28 [5]  
Fuel-Tank Capacity (gal / L) 17.2 / 65  
Transmission & Drivetrain
Drive Type FWD [18]  
Electronic Traction Control Traction Control (TRAC)  
Electronic Stability Control Vehicle Dynamics Integrated Management (VDIM) [2]  
Electronic Transmission Electronically controlled Continuously Variable Transmission (ECVT)  
Body & Chassis
Body Type Five-passenger luxury utility vehicle  
Doors Five  
Construction Welded-steel unibody  
Suspension    
Suspension, Front Independent, MacPherson struts with coil springs, gas-pressurized shock absorbers and stabilizer bar  
Suspension, Rear Independent struts with coil springs, gas-pressurized shock absorbers and stabilizer bar  
Steering    
Steering Electronic vehicle-speed-sensing, power-assisted rack-and-pinion  
Turning Circle (ft) 37.4  
Brakes    
Brakes Four-wheel, electronic powered-assisted disks, with four-sensor, four-channel Anti-lock Braking System (ABS)  
Anti-lock Braking (ABS) Four-sensor, four-channel  
Braking Assist Brake Assist [7]  
Electronic Braking Electronic Controlled Braking (ECB). Electronic Brakeforce Distribution (EBD)  
Wheels & Tires
Rim Type Aluminum alloy  
Wheel Size (in) 18 x 7.0  
Tire Size 235/55VR18  
Safety
Airbag    
Driver Advanced front (SRS) [8]  
  Side seat-mounted (SRS) [8]  
  Side curtain Roll-Sensing (RSCA) (SRS) [8]  
  Knee (SRS) [8]  
Front Passenger Advanced front (SRS) [8]  
  Side seat-mounted (SRS) [8]  
  Side curtain Roll-Sensing (RSCA) (SRS) [8]  
Rear Passengers Side curtain Roll-Sensing (RSCA) (SRS) [8]  
Electronic Traction Control Traction Control (TRAC)  
Electronic Stability Control Vehicle Dynamics Integrated Management (VDIM) [2]  
Anti-lock Braking (ABS) Four-sensor, four-channel  
Braking Assist Brake Assist [7]  
Electronic Braking Electronic Controlled Braking (ECB). Electronic Brakeforce Distribution (EBD)  
Frame Highly rigid body structure  
Impact Resistance Side-impact door beams  
  Impact-dissipating upper interior trim  
Crumple Zones Front and rear  
Steering Column Collapsible steering column  
Pedals Collapsible brake and driver's footrest pedals  
Seatbelts Three-point seatbelts for all seating positions with seatbelt-anchor-height adjusters for front seats  
  Front-row seatbelts with pre-tensioners and force limiters  
Locking Seatbelt Control Automatic Locking Retractor/Emergency Locking Retractor (ALR/ELR) seatbelts for all passenger seating positions. Driver's-seat Emergency Locking Retractor (ELR) only  
Child Restraint Child Restraint Seat (CRS) tether anchor brackets for rear outboard seating positions  
Child Safety Locks Manual for the rear passenger doors. Window lock button on driver door control  
Backup Camera Full-color display [9]

Optional

Anti-Theft Protection Theft-deterrent and engine immobilizer, with in-key transponder  
Headlamps Automatic on/off headlamps with 30-second auto-off delay  
  Adaptive Front Lighting System (AFS) with High-Intensity Discharge (HID) headlamps with dynamic auto leveling  
Headlamp Washers Headlamp washers

Optional

Running Lights Daytime Running Lights (DRL)  
Foglamps Integrated projector-beam foglamps  
Taillamps LED taillamps  
Defogger Auto-off timer for rear window  
Windshield Wipers Variable intermittent wipers with mist cycle  
  Rain-sensing intermittent wipers with mist cycle

Optional

Rear Wiper Intermittent wiper with washer  
Mirrors Power-adjustable outside mirrors with defoggers and auto tilt-down in reverse  
Glass Water-repellent front-door glass  
First Aid Kit Included  
Tool Kit Included  
Exterior Specs
Length (in / mm) 187.2 / 4,755  
Width (in / mm) 72.6 / 1,844  
Height (in / mm) 68.3 / 1,735  
Wheelbase (in / mm) 106.9 / 2,715  
Ground Clearance (in / mm) 6.9 / 175  
Approach Angle 28.5 degrees  
Departure Angle 23.5 degrees  
Curb Weight (lb / kg) 4,190 / 1,901  
Max Towing (lb / kg) 3,500 / 1,588 [4]  
Towing Package Towing Prep Package [4]  
Exterior Features
Headlamps Automatic on/off headlamps with 30-second auto-off delay  
  Adaptive Front Lighting System (AFS) with High-Intensity Discharge (HID) headlamps with dynamic auto leveling  
Headlamp Washers Headlamp washers

Optional

Running Lights Daytime Running Lights (DRL)  
Foglamps Integrated projector-beam foglamps  
Taillamps LED taillamps  
Windshield Wipers Variable intermittent wipers with mist cycle  
  Rain-sensing intermittent wipers with mist cycle

Optional

Rear Wiper Intermittent wiper with washer  
Mirrors Power-adjustable outside mirrors with defoggers and auto tilt-down in reverse  
Glass Water-repellent front-door glass with UV reduction  
  Rear privacy glass with in-glass antenna  
Roof Rack Roof rack with rails [10]  
Interior Specs
Seating Capacity Five  
Headroom, Front (in / mm) 39.4 / 1,001  
Headroom, Rear (in / mm) 37.5 / 953  
Legroom, Front (in / mm) 42.5 / 1,080  
Legroom, Rear (in / mm) 36.4 / 925  
Shoulder Room, Front (in / mm) 57.9 / 1,471  
Shoulder Room, Rear (in / mm) 57.1 / 1,450  
Max Cargo Volume (cu ft / L) Rear seats forward 38.3 / 1,084  
Max Cargo Volume (cu ft / L) Rear seats folded 84.7 / 2,398  
Max Cargo Capacity (lb / kg) 85 / 38.6  
Interior Features
Dash Trim Brushed aluminum  
  Walnut (Ivory interior)

Optional

Center Console Trim Brushed aluminum  
  Walnut (Ivory interior)

Optional

Center Console Sliding center console with cupholders and storage bin  
Door Trim Leather  
Seat Trim Leather  
Steering-Wheel Trim Leather  
  Walnut (Ivory interior)

Optional

Shift Knob Trim Leather  
Steering-Wheel Trim Walnut (Ivory interior)

Optional

Power Seats 10-way controls (including lumbar) for driver and eight-way controls for front passenger  
Heated Seats, Front Heated front seats

Optional

Rear Seat Reclining, sliding rear seat (40/20/40 split)  
Headrests Height-adjustable headrests for all seating positions  
Memory Systems Lexus Memory System to control power driver's seat (except lumbar), outside mirrors and steering wheel  
  Lexus Personalized Settings (LPS) [11] to personalize electronic functions  
Electronic Releases Fuel-filler door release  
Cover Auto-retracting tonneau cover  
Floor Mats Carpeted floor mats  
Sun Visor Extensions Sun visors with illuminated vanity mirror and sliding extension  
Comfort & Convenience
Cruise Control Cruise control  
Air Conditioning Automatic  
Climate Control Dual-zone automatic climate control with automatic recirculation mode  
Air Filtration Interior air filter with smog sensor  
Navigation System Lexus voice-activated DVD Navigation System [12] with backup camera [9] and Bluetooth® technology [13]

Optional

Bluetooth® Technology Included with Lexus voice-activated DVD Navigation System [12] [13]

Optional

Backup Camera Full-color display [9]

Optional

Remote Keyless Entry Multifunction in-key remote with rolling-code technology  
Remote Windows Remote-linked windows  
Moonroof Power tilt-and-slide moonroof with one-touch open/close and sliding sunshade. Remote linked  
HomeLink® Transceiver Operates compatible garage, gate, home lighting and home security systems  
Anti-Theft Protection Theft-deterrent and engine immobilizer, with in-key transponder  
Power Windows Power windows with one-touch auto open/close  
Power Door Locks Auto lock/unlock, anti-lockout feature and driver's two-turn unlock feature  
Power Mirrors Auto-dimming inside rearview mirror and heated outside mirrors  
Power Seats 10-way controls (including lumbar) for driver and eight-way controls for front passenger  
Heated Seats, Front Heated front seats

Optional

Rear Seat Reclining, sliding rear seat (40/20/40 split)  
Power Rear Door Power rear door  
Adjustable Steering Wheel Power tilt-and-telescopic steering column with automatic tilt-away  
Steering-Wheel Controls Audio and navigation  
Retained Accessory Power Retained accessory power for windows and moonroof  
Accessory Power Outlet Rear cargo area  
Instrumentation Liquid-crystal multi-information console display ; Electroluminescent instrumentation  
Illuminated Entry Illuminated entry system  
Outside Temperature Gauge External temperature display  
Compass Rearview mirror compass [14]  
Vanity Mirrors Dual illuminated visor vanity mirrors  
Audio & Entertainment
Audio System Lexus Premium Sound System with in-dash, single-feed, six-disc CD auto-changer  
Speakers Eight  
Audio System Mark Levinson® Premium Audio System [15] with in-dash, single-feed, six-disc CD auto-changer

Optional

Speakers 11

Optional

Watts 210 @ 0.01% THD [16]

Optional

Antenna Roof-mounted antenna with in-glass FM-diversity system  
DVD Entertainment System Lexus DVD Rear-Seat Entertainment System (RSES)

Optional

Wireless Headphones Included with DVD Rear-Seat Entertainment System (RSES) [17]

Optional

Mobile About Lexus Contact Lexus Careers Your Privacy Rights Legal Terms AdChoices

Vehicle(s) shown may feature optional equipment.

MSRP does not include delivery, processing and handling fee of $910. Excludes taxes, title, license and optional equipment. Dealer price will vary.

©2006-2014 Lexus, a Division of Toyota Motor Sales, U.S.A., Inc. All information contained herein applies to U.S. vehicles only.

[1]Ratings achieved using the required premium unleaded gasoline with an octane rating of 91 or higher. If premium fuel is not used, performance will decrease. [2]Vehicle Dynamics Integrated Management (VDIM) is an electronic system designed to help the driver maintain vehicle control under adverse conditions. It is not a substitute for safe driving practices. Factors including speed, road conditions and driver steering input can all affect whether VDIM will be effective in preventing a loss of control. See Owner's Manual for further details. [3]Performance figures are for comparison only and were obtained with prototype vehicles by professional drivers using special safety equipment and procedures. Do not attempt. [4]Before towing, confirm your vehicle and trailer are compatible, hooked up and loaded properly and that you have any necessary additional equipment. Do not exceed any Weight Ratings and follow all instructions in your Owner's Manual. The maximum you can tow depends on the total weight of any cargo, occupants and available equipment. [5]EPA MPG Estimates. Actual mileage will vary. [6]The RX 400h is not designed to be driven off-road. [7]Brake Assist is designed to help the driver take full advantage of the benefits of ABS. It is not a substitute for safe driving practices. Braking effectiveness also depends on proper brake-system maintenance, tire and road conditions. [8]All the vehicle’s airbag systems are Supplemental Restraint Systems (SRS). The driver and front passenger airbags and knee airbag(s) are designed to inflate in severe (usually frontal) collisions where the magnitude and duration of the forward deceleration of the vehicle exceed the design threshold level. The side airbags and side curtain airbags are designed to inflate in certain types of severe side-impact collisions. The side curtain airbags also are Roll-Sensing Curtain Airbags (RSCA) and are designed to inflate at severe tilt degree, roll or lateral G-force. In all other accidents the airbags will not inflate. To decrease the risk of injury from an inflating airbag, always wear seatbelts, sit upright in the middle of the seat as far back as possible from the airbag modules and do not lean against the door. Do not put objects in front of an airbag or around the seatback. Do not use a rearward-facing child seat in any front passenger seat. The force of an inflating airbag SRS may cause serious injury or death. Please see your Owner’s Manual for further instructions. Vehicle complies with “advanced airbag” requirements of FMVSS 208. [9]The backup camera does not provide a comprehensive view of the rear area of the vehicle. You should also look around outside your vehicle and use your mirrors to confirm rearward clearance. Cold weather may limit effectiveness and view may become cloudy. [10]Accessory roof rack with rails not recommended for luggage. [11]The Lexus Personalized Settings (LPS) can be programmed in two ways: For most models equipped with the available Navigation System, the driver can modify the settings themselves; for other models, including those without a Navigation System, programming is done by your Lexus dealer via a one-time, complimentary offer during the first 12 months from the date the vehicle is sold. See Lexus dealer for more information. [12]The Navigation System is designed to assist in locating an address or point of interest. Discrepancies may be encountered between the system and your actual location. Road system changes may affect the accuracy of the information provided. Rely on your common sense to decide whether to follow a specified route. Detailed coverage not available in every city or roadway. Periodic updates available at an additional cost. Please see your Navigation System Owner's Manual for further details. [13]The Bluetooth® technology phones listed on lexus.com have been tested for compatibility with Lexus vehicles. Performance will vary based on phone software version, coverage and your wireless carrier. Phones are warranted by their manufacturer, not Lexus. [14]On vehicles equipped with the DVD Navigation System, compass display is on navigation screen. [15]Mark Levinson® is a registered trademark of Harman International Industries, Inc. [16]Continuous average power, all channels driven, at less than 0.1% THD; 20–20,000 Hz. [17]Headphones are for passenger use only. Do not use while operating vehicle. [18]The RX 450h is not designed to be driven off-road. Back to top